000 00285nam a2200109Ia 4500
008 230302s9999 xx 000 0 und d
082 _a005.74DES
100 _aDESAI (PRIPAN.C)
245 _aAN INTRODUCTION TO DATABASE SYSTEMS
260 _aNEW DELHI
_b GALGOTIA PUB.
365 _cRS
999 _c156878
_d156878